Which ingredient is NOT included in the recipe for a Grasshopper cocktail?

The Grasshopper cocktail is a classic within the cocktail repertoire, known for its creamy texture and distinctive minty flavor. The key ingredients that make up a traditional Grasshopper are cream, white crème de cacao, and green crème de menthe.

In this recipe, cream serves as the base, contributing to the drink's smooth, rich mouthfeel. White crème de cacao brings a sweet chocolate flavor without adding any coloring, while green crème de menthe introduces a refreshing minty taste along with a vibrant color.

Sugar, while it can enhance sweetness in various cocktails, is not a specified ingredient in the traditional Grasshopper recipe. The sweetness from the crème de cacao is generally sufficient to balance out the flavors. Therefore, its absence is consistent with the classic formulation of the drink, allowing the other ingredients to shine through in their intended roles. This makes clear why sugar is not included in the recipe for a Grasshopper cocktail.